Blitz: Individual Calculations January 2024
 Stefaniuk, Zbigniew  Total change: -110.00  Rating chartPersonal card
 Mistrzostwa Mazowsza Juniorow blitz 2023-18 Warszawa POL 2023-12-03
RcRownchangeKK*chgGame
 1340 1625 5.50 10 -2.75 40 -110.00 
  Czerwinski, Maciej 1316 POL0.001-0.8640-34.40 
  Krawczyk, Marcin 1237 POL1.0010.09403.60 
  Jaroszewski, Mateusz 1321 POL0.501-0.3640-14.40 
  Jaroszewski, Piotr 1498 POL1.0010.334013.20 
  Zalewska, Malgorzata 1336 POL0.001-0.8440-33.60 
  Machnik, Stanislaw 1210 POL1.0010.07402.80 
  Mazan, Dawid 1302 POL1.0010.13405.20 
  Mazurek, Filip 1460 POL0.001-0.7240-28.80 
  Siennicki, Gustaw 1496 POL0.001-0.6740-26.80 
  Warsztocka, Maria 1225  * POL1.0010.08403.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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